Which of the following is a living fossil?

1.Limulus

2.Locust

3.Laccifer

4.Palaemon

Which of the following is not economically important insect?

1.Apis

2.Bombyx

3.Laccifer

4.Locust

Which of the following is not Hexapoda?

1.Prawn

2.Scorpion

3.King crab

4.All of these

Which of the following is a gregarious pest?

1.Limulus

2.Locust

3.Laccifer

4.Palaemon

Which of the following is a vector?

1. Aedes

2. Culex

3. Anopheles

4. All of these

Which of the following does not belong to Insecta?

1.Prawn

2.King crab

3.Scorpion

4.All of these

How many of the following belong to Insecta?

Honey bee, Silkworm, Lac insect, Aedes, Culex, Bookworm

1. 6

2. 5

3. 4

4. 3

Which of the following is true about Silver fish?

1.Insecta member

2.known as Book worm

3.Wingless Insecta

4.All of these

Which of the following is not a member of Arthropoda?

1.Silver fish

2.Centipede

3.House spider

4.Cuttle fish

Which of the following belongs to Arthropoda?

1.Dog fish

2.Star fish

3.Devil fish

4.Silver fish